1042945707520

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{17929}}^1$

素因数の和:18716

約数の個数: 160

約数和(自身を含む): 2584956337920

約数和(自身を除く): 1542010630400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 733, 992, 1240, 1280, 1466, 1984, 2480, 2560, 2932, 3665, 3968, 4960, 5864, 7330, 7936, 9920, 11728, 14660, 15872, 17929, 19840, 22723, 23456, 29320, 35858, 39680, 45446, 46912, 58640, 71716, 79360, 89645, 90892, 93824, 113615, 117280, 143432, 179290, 181784, 187648, 227230, 234560, 286864, 358580, 363568, 375296, 454460, 469120, 555799, 573728, 717160, 727136, 908920, 938240, 1111598, 1147456, 1434320, 1454272, 1817840, 1876480, 2223196, 2294912, 2778995, 2868640, 2908544, 3635680, 4446392, 4589824, 5557990, 5737280, 5817088, 7271360, 8892784, 9179648, 11115980, 11474560, 11634176, 13141957, 14542720, 17785568, 22231960, 22949120, 26283914, 29085440, 35571136, 44463920, 45898240, 52567828, 58170880, 65709785, 71142272, 88927840, 105135656, 131419570, 142284544, 177855680, 210271312, 262839140, 284569088, 355711360, 407400667, 420542624, 525678280, 711422720, 814801334, 841085248, 1051356560, 1422845440, 1629602668, 1682170496, 2037003335, 2102713120, 3259205336, 3364340992, 4074006670, 4205426240, 6518410672, 6728681984, 8148013340, 8410852480, 13036821344, 16296026680, 16821704960, 26073642688, 32592053360, 33643409920, 52147285376, 65184106720, 104294570752, 130368213440, 208589141504, 260736426880, 521472853760, 1042945707520]

約数ペア:

[(1, 1042945707520), (2, 521472853760), (4, 260736426880), (5, 208589141504), (8, 130368213440), (10, 104294570752), (16, 65184106720), (20, 52147285376), (31, 33643409920), (32, 32592053360), (40, 26073642688), (62, 16821704960), (64, 16296026680), (80, 13036821344), (124, 8410852480), (128, 8148013340), (155, 6728681984), (160, 6518410672), (248, 4205426240), (256, 4074006670), (310, 3364340992), (320, 3259205336), (496, 2102713120), (512, 2037003335), (620, 1682170496), (640, 1629602668), (733, 1422845440), (992, 1051356560), (1240, 841085248), (1280, 814801334), (1466, 711422720), (1984, 525678280), (2480, 420542624), (2560, 407400667), (2932, 355711360), (3665, 284569088), (3968, 262839140), (4960, 210271312), (5864, 177855680), (7330, 142284544), (7936, 131419570), (9920, 105135656), (11728, 88927840), (14660, 71142272), (15872, 65709785), (17929, 58170880), (19840, 52567828), (22723, 45898240), (23456, 44463920), (29320, 35571136), (35858, 29085440), (39680, 26283914), (45446, 22949120), (46912, 22231960), (58640, 17785568), (71716, 14542720), (79360, 13141957), (89645, 11634176), (90892, 11474560), (93824, 11115980), (113615, 9179648), (117280, 8892784), (143432, 7271360), (179290, 5817088), (181784, 5737280), (187648, 5557990), (227230, 4589824), (234560, 4446392), (286864, 3635680), (358580, 2908544), (363568, 2868640), (375296, 2778995), (454460, 2294912), (469120, 2223196), (555799, 1876480), (573728, 1817840), (717160, 1454272), (727136, 1434320), (908920, 1147456), (938240, 1111598)]